• Top-tier awards & designations
Bill earned back-to-back CENTURION® awards (2020-2024) and multiple Quality Service Producer awards.
• Specialized expertise
He's an Accredited Buyer Representative and a specialist in Commercial and Fine Homes & Estates - ideal for luxury and investment properties.
• Local roots & community leadership
With ~18 years in the region and deep ties to local culture and government - board memberships and sponsorships - he's fully connected in the community.
• Proven track record
Over $78 million in closings across 133 transactions over the past five years, ranging from modest homes to $5.6M estates. He's completed 20 sales just in the past 12 months.
Clients highlight Bill's strong communication, strategic marketing, and stress-free processes:
"Bill is extremely knowledgeable and well-connected… His proactive approach shortened the sale cycle"
"He excelled in sales/marketing, networking, mentoring and volunteering"
Another shared, "Local realtors know the market best…and we would absolutely recommend Bill"
• Areas Served: Saugatuck, Douglas, South Haven, Holland, Fennville
Specialties Include:
• Vacation & second homes
• Investment & rental properties
• Luxury estates and commercial spaces
• First-time buyers, senior downsizing, military families
• Office: 62 Center St, Douglas MI
• Phone: (313) 824-2000 (calls/text)
• Email: billunderdown@gmail.com
We would recommend Bill Underdown to anyone seeking to sell or purchase property in the Saugatuck-Douglas area. Professional, courteous, knowledgeable and on top of every aspect of our sale, even items that were the buyer’s responsibility.
5 years ago
Seller Review
Emil Pulick
The sale of my home was interrupted by the pandemic and took an extended time to sell. My realtor Bill Underdown always had a strategy to moves things along and listened to the strategies I suggested.
5 years ago
Seller Review
Wendy Hamlin, Douglas, Mi
Bill kept me informed of all the activities involved in selling my condo. When any unexpected activity occurred he immediately let me know and worked to make sure my condo and sale was the priority. His ability to read prospective buyers and assure he presented my condo as the focus was critical in selling it. He kept me fully informed of each step including inspection, appraisal and closing . Bill uses his upbeat nature and personality to help through what could be a stressful time when trying to sell after already having bought a new place. I highly recommend Bill !!
20 days ago
Seller Review
Karen Verplank
Bill was extremely helpful in so many ways, more than I could ever have imagined.. He is great!
Bill did way more than was expected of him.
Would use again
Bill was very good to me and I will never for get it!!!!!
Bill was extremely helpful in so many ways, more than I could ever have imagined.. He is great!
Bill did way more than was expected of him.
Would use again
Bill was very good to me and I will never for get it!!!!!
